Individual Calculations June 2019
 Bergenwall, Henric  Total change: -21.60  Rating chartPersonal card
 Kvibergsspelen 2019 lang Goteborg SWE 2019-05-25
RcRownchangeKK*chgGame
 1948 1955 1.50 4 -0.54 40 -21.60 
  Rasti, Arvin 2151 SWE0.001-0.2540-10.00 
  Dahlstedt, Anders 1726 SWE1.0010.21408.40 
  Eriksson, Kristian 2125 SWE0.001-0.2840-11.20 
  Ziegler, Nathalie 1789 SWE0.501-0.2240-8.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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